3 ms·
On most multicore systems you can pin the IRQ handling to a single core. Pinning locking interrupts to a single core would be how you handle this.
by cogman10 1y ago
On most multicore systems you can pin the IRQ handling to a single core. Pinning locking interrupts to a single core would be how you handle this.
- colonwqbang 1y agoTrue, but locks are not only needed inside IRQ handler routines.